4988902 has 4 divisors (see below), whose sum is σ = 7483356. Its totient is φ = 2494450.

The previous prime is 4988891. The next prime is 4988917. The reversal of 4988902 is 2098894.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1247224 + ... + 1247227.

It is an arithmetic number, because the mean of its divisors is an integer number (1870839).

Almost surely, 2^4988902 is an apocalyptic number.

4988902 is a deficient number, since it is larger than the sum of its proper divisors (2494454).

4988902 is a wasteful number, since it uses less digits than its factorization.

4988902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2494453.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 4988902 is about 2233.5850106947. The cubic root of 4988902 is about 170.8709855272.

The spelling of 4988902 in words is "four million, nine hundred eighty-eight thousand, nine hundred two".